default_validation.yaml

validationRules:
  - name: check-groups
    scope: Group
    validations:
      - type: hasAllowedEvaluationInterval
        params:
          minimum: "20s"
      - type: hasValidPartialResponseStrategy
      - type: maxRulesPerGroup
        params:
          limit: 20
  - name: check-alerts
    scope: Alert
    validations:
      - type: validateLabelTemplates
      - type: validateAnnotationTemplates
      - type: forIsNotLongerThan
        params:
          limit: "1d"
      - type: keepFiringForIsNotLongerThan
        params:
          limit: "1d"
  - name: check-all-rules
    scope: All rules
    validations:
      - type: expressionIsValidPromQL
      - type: nonEmptyLabels
      - type: expressionDoesNotUseIrate
      - type: validFunctionsOnCounters
      - type: rateBeforeAggregation
      - type: expressionWithNoMetricName
      - type: expressionDoesNotUseExperimentalFunctions
      - type: expressionUsesUnderscoresInLargeNumbers
      - type: expressionIsWellFormatted
        params:
          showExpectedForm: true
      - type: expressionDoesNotUseRangeShorterThan
        params:
          limit: "1m"
      - type: expressionDoesNotUseOlderDataThan
        params:
          limit: "4w"